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PHP Build a Simple PHP Application Listing Inventory Items Introducing Arrays

The page print correctly "My favorite 3 letters are these: ABABAB" but exercice is not complete. Can't get why

I did exactly what's asked in the exercice. I've created a foreach loop that iterate in $letters as $letter, and the page prints as intended "My favorite 3 letters are these: ABABAB "

But the exercice keeps saying that something is wrong, without any hint.

Any idea of what I am doing wrong ?

Thanks a lot !

$letters = array("D", "G", "L");
echo "My favorite ";
echo count($letters);
echo " letters are these: ";
foreach ($letters as $letter) {
  echo "AB";

You have an extra semicolon after your last curly brace. If you remove that it might work.?